Granted Patent
Utility
US 6,206,547 · App. 09/179,567
Light-emitting handle for swimming pool cleaner
Inventor:
Giora Erlich
Patented Case
View Patent ↗
Granted: Mar 27, 2001
Filed: Oct 27, 1998
Inventor
Giora Erlich
Assignee (at issue)
AQUA PRODUCTS, INC.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.